Fermionic coset models as topological models
By considering the fermionic realization of G/H coset models, we show that the partition function for the U(1)/U(1) model defines a topological quantum field theory and coincides with that of a two-dimensional Abelian BF system. In the non-Abelian case, we prove the topological character of G/G cose...
Guardado en:
Autores principales: | , |
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Formato: | Articulo Preprint |
Lenguaje: | Inglés |
Publicado: |
1994
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Materias: | |
Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/122973 |
Aporte de: |
id |
I19-R120-10915-122973 |
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record_format |
dspace |
institution |
Universidad Nacional de La Plata |
institution_str |
I-19 |
repository_str |
R-120 |
collection |
SEDICI (UNLP) |
language |
Inglés |
topic |
Física Physics Topology Abelian group Topological quantum field theory Coset |
spellingShingle |
Física Physics Topology Abelian group Topological quantum field theory Coset Rossini, Gerardo Luis Schaposnik, Fidel Arturo Fermionic coset models as topological models |
topic_facet |
Física Physics Topology Abelian group Topological quantum field theory Coset |
description |
By considering the fermionic realization of G/H coset models, we show that the partition function for the U(1)/U(1) model defines a topological quantum field theory and coincides with that of a two-dimensional Abelian BF system. In the non-Abelian case, we prove the topological character of G/G coset models by explicit computation, also finding a natural extension of two-dimensional BF systems with non-Abelian symmetry. |
format |
Articulo Preprint |
author |
Rossini, Gerardo Luis Schaposnik, Fidel Arturo |
author_facet |
Rossini, Gerardo Luis Schaposnik, Fidel Arturo |
author_sort |
Rossini, Gerardo Luis |
title |
Fermionic coset models as topological models |
title_short |
Fermionic coset models as topological models |
title_full |
Fermionic coset models as topological models |
title_fullStr |
Fermionic coset models as topological models |
title_full_unstemmed |
Fermionic coset models as topological models |
title_sort |
fermionic coset models as topological models |
publishDate |
1994 |
url |
http://sedici.unlp.edu.ar/handle/10915/122973 |
work_keys_str_mv |
AT rossinigerardoluis fermioniccosetmodelsastopologicalmodels AT schaposnikfidelarturo fermioniccosetmodelsastopologicalmodels |
bdutipo_str |
Repositorios |
_version_ |
1764820449578975235 |